sustainNotes = { c4\sustainOn d e\sustainOff\sustainOn f\sustainOff } \relative c' { \sustainNotes \set Staff.pedalSustainStrings = #'("P" "P-" "-") \sustainNotes \set Staff.pedalSustainStrings = #'("d" "de" "e") \sustainNotes \set Staff.pedalSustainStrings = #'("M" "M-" "-") \sustainNotes \set Staff.pedalSustainStrings = #'("Ped" "*Ped" "*") \sustainNotes }